Job strain, job demands, decision latitude, and risk of coronary heart disease within the Whitehall II study

H Kuper, M Marmot, H Kuper, M Marmot

Abstract

Study objectives: To investigate the association between job strain and components of the job strain model and coronary heart disease (CHD) risk.

Design: Prospective cohort study (Whitehall II study). At the first phase of the study (1985-1988), data on self reported psychosocial work characteristics were collected from all participants. Participants were followed up until the end of phase 5 (1997-2000), with mean length of follow up of 11 years.

Setting: London based office staff in 20 civil service departments.

Participants: 6,895 male and 3,413 female civil servants aged 35-55.

Outcome measures: Incident validated CHD.

Main results: People with concurrent low decision latitude and high demands (job strain) were at the highest risk for CHD. High job demands, and, less consistently, low decision latitude, predicted CHD incidence. The effect of job strain on CHD incidence was strongest among younger workers, but there was no effect modification by social support at work, or employment grade.

Conclusions: Job strain, high job demands, and, to some extent, low decision latitude, are associated with an increased risk of CHD among British civil servants.

References

    1. Scand J Work Environ Health. 1988 Jun;14(3):189-96
    1. Int J Epidemiol. 1985 Sep;14(3):378-88
    1. Scand J Work Environ Health. 1988 Aug;14(4):257-64
    1. Am J Epidemiol. 1989 Mar;129(3):483-94
    1. Am J Epidemiol. 1989 Mar;129(3):495-502
    1. Scand J Work Environ Health. 1989 Aug;15(4):271-9
    1. JAMA. 1990 Apr 11;263(14):1929-35
    1. Methods Inf Med. 1990 Sep;29(4):354-61
    1. Am J Public Health. 1990 Nov;80(11):1368-71
    1. Soc Sci Med. 1990;31(10):1127-34
    1. Lancet. 1991 Jun 8;337(8754):1387-93
    1. Scand J Work Environ Health. 1991 Dec;17(6):380-5
    1. Am J Public Health. 1992 Aug;82(8):1136-9
    1. Annu Rev Public Health. 1994;15:381-411
    1. Int J Epidemiol. 1994 Apr;23(2):277-84
    1. J Epidemiol Community Health. 1995 Feb;49(1):48-53
    1. Circulation. 1995 Aug 1;92(3):327-33
    1. Circulation. 1995 Oct 1;92(7):1720-5
    1. Am J Public Health. 1996 Mar;86(3):332-40
    1. Lancet. 1996 Apr 13;347(9007):1008-13
    1. Am J Ind Med. 1997 Feb;31(2):256-60
    1. BMJ. 1997 Feb 22;314(7080):558-65
    1. Am J Public Health. 1997 Apr;87(4):617-22
    1. Arch Gen Psychiatry. 1997 Jun;54(6):543-8
    1. Lancet. 1997 Jul 26;350(9073):235-9
    1. J Intern Med. 1997 Aug;242(2):149-56
    1. Am J Health Promot. 1998 Mar-Apr;12(4):237-45
    1. Psychosom Med. 1998 May-Jun;60(3):247-55
    1. BMJ. 1999 Feb 13;318(7181):460; author reply 461
    1. J Occup Health Psychol. 1998 Oct;3(4):402-9
    1. BMJ. 2000 May 27;320(7247):1432-6
    1. J Epidemiol Community Health. 2000 Jul;54(7):484-93
    1. Scand J Work Environ Health. 2000 Aug;26(4):306-16
    1. Psychol Med. 2001 Feb;31(2):279-90
    1. Soc Sci Med. 1982;16(4):463-7
    1. Am J Public Health. 1988 Oct;78(10):1336-42

Source: PubMed

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